baber/WOPTO huggingface dataset:
Patent TW-420966-B (TW)
Title: EL light emitting device
Inventor: JANG JING-YAN
IPC: H05B33/02
Filed: 1999-06-05
Granted: 2001-02-01
Abstract: The present invention relates to a low power consumption EL light emitting device which comprises a phosphorous light emitting layer and a dielectric layer, the total thickness between the front and the back electrodes is determined by the thickness of the phosphorous light emitting layer and the dielectric layer. By adjusting the thickness of the phosphorous light emitting layer and the dielectric layer so that the thickness of the phosphorous light emitting layer is larger than the thickness of the dielectric layer, and the ratio of the thickness of the phosphorous light emitting layer to the thickness of the dielectric layer is within the range of 5:1 to 1:10, the capacitance of the EL light emitting device can be reduced. Also, the voltage applied to this EL light emitting device of the present invention can be reduced under the electric field intensity sufficient for the phosphorous light emitting layer to emit light, so that the power consumption of the EL light emitting device of the present invention can be reduced in the situation of reduced capacitance. Therefore, the low power EL light emitting device of the present invention can be used for the back light source of the notebook computer and LCD monitor. Since the total thickness of the EL light emitting device is inverse linearly proportional to the capacitance, and the capacitance is linearly proportional to the consumed power, so the capacitance of the EL light emitting device can be reduced if the total thickness is fixed and the thickness of the dielectric layer is reduced and the thickness of the phosphorous light emitting layer is increased, or if the thicknesses of the phosphorous light emitting layer and the dielectric layer are increased at the same time, or if the thickness of the phosphorous light emitting layer is fixed and the dielectric layer is increased, or if the thickness of the phosphorous light emitting layer is increased and the dielectric layer is fixed. And when the capacitance is reduced, the power consumption can be reduced to have the effect of saving the energy when the EL light emitting device of the present invention is in operation.
Patent TW-498109-B (TW)
Title: Processes for the deposition of silicon dioxide, silicon oxynitride and silicon nitride using bis(tertiarybutylamino)silane
Inventor: LAXMAN RAVI KUMAR
IPC: H01L21/316
Filed: 1999-06-05
Granted: 2002-08-11
Abstract: A process for the chemical vapor deposition of silicon dioxide and silicon oxynitride from reactant gases O2, O3, N2O, NO, NO2, NH3 and a silane of the formula: (t-C4H9NH)2SiH2. A process whereby a stack of silicon containing dielectrics ranging from silicon nitride to silicon oxide may be deposited successively (at the same pressure and temperature) by changing the reactants O2, O3, N2O, NO, NO2, NH3 while maintaing a constant flow of (t-C4H9NH2)2SiH2. The films are suitable in the semiconductor and related industries.
Patent TW-416217-B (TW)
Title: Image compression method and device with fixed compression ratio
Inventor: JUNG TZ-CHIANG
IPC: H04N1/64
Filed: 1999-06-15
Granted: 2000-12-21
Abstract: The invention relates to an image compression method and device with a fixed compression ratio, which is used in a device capable of fetching image data and outputting as well as providing scanning function. When proceeding image scanning, select individual resolution and scanning area, set up the color data value of fetched image and compress image data under fix compression ratio. Further utilize a simple decompression method to decompress the compressed image data.
Patent TW-530101-B (TW)
Title: Apparatus and method for spinning a synthetic yarn
Inventor: NITSCHKE ROLAND
IPC: D01D5/092
Filed: 1999-07-22
Granted: 2003-05-01
Abstract: The invention relates to a spinning apparatus and a method of spinning a synthetic yarn. In this apparatus and by this method, the yarn is formed by combining a plurality of filaments and wound to a package by means of a takeup device downstream of the spinning apparatus. Downstream of the spinneret, an inlet cylinder with a gas-permeable wall and a cooling tube are arranged. The cooling tube connects to a suction device such that an air stream forms in the cooling tube in direction of the advancing yarn. This air stream assists the advance of the filaments and leads to a delayed cooling. To ensure within the cooling zone the cooling of the filaments, an air supply device for generating an additional cooling air stream is formed in axial direction of the cooling tube for cooling the filaments downstream of the inlet to the cooling tube.
Patent TW-506224-B (TW)
Title: Multi-mode, multi-modulation point to multipoint communications
Inventor: KAY STANLEY E
IPC: H04L12/56
Filed: 1999-07-24
Granted: 2002-10-11
Abstract: A point to multipoint communications system (100), and corresponding point to multipoint communications methods, consisting of a multi-mode hub communications terminal (112) for receiving and transmitting signals using a plurality of transport modes (2800 and 2900) and a plurality of modulation modes; a plurality of multi-mode remote communications terminals (114) for receiving and transmitting the signals; and a communications link (118) established between the multi-mode hub communications terminal and each of the plurality of multi-mode remote communications terminals.
Patent TW-474926-B (TW)
Title: Process for making 2-(2-hydroxy-4-alkoxyphenyl)-4,6-bisaryl-1,3,5-triazines
Inventor: GUPTA RAM B
IPC: C07B61/00
Filed: 1999-09-03
Granted: 2002-02-01
Abstract: The invention relates to a novel process for making 2-(2-hydroxy-4-alkoxyphenyl)-4,6-bisaryl-1,3,5-triazine and 2-(2,4-dialkoxyphenyl)-4,6-bisaryl-1,3,5-triazine compounds directly from 2-chloro-4,6-bisaryl-1,3,5-triazine compounds with 3-alkoxyphenol, 1,3-dialkoxylbenzene compounds or mixtures thereof. The reaction step to prepare 2-chloro-4,6-bisaryl-1,3,5-triazines from the reaction of cyanuric chloride with substituted aromatic compounds can be combined with the addition reaction of 3-alkoxyphenol or 1,3-dialkoxylbenzene in a two-step, one-pot process. The 2-(2-hydroxyl-4-alkoxyphenyl)-4,6-bisaryl-1,3,5-triazine, and 2-(2,4-dialkoxyphenyl)-4,6-bisaryl-1,3,5-triazine compounds, are useful to stabilize materials against damage by light, heat, and oxygen, and as stabilizers for organic material, or mixtures thereof.
Patent TW-432788-B (TW)
Title: Transconductor
Inventor: SVALAENGE PAER
IPC: H03G1/00
Filed: 1999-12-30
Granted: 2001-05-01
Abstract: To control the transconductance of a transconductor, its voltage input terminal (Vin2) is connected to the base of a first and a second transistor (Q21, Q22) via respective capacitors (C21, C22). The interconnection points between the capacitors (C21, C22) and the respective base are connected to the respective control voltage terminal (Vreg2+, Vreg2-) of the transconductor via a first and a second resistor (R21, R22), respectively. The emitters of said first and second transistors (Q21, Q22) are inter-connected, and the interconnection point is connected to a ground terminal via a third resistor (R23). The collector of the first transistor (Q21) is connected to the current output terminal (lout2) of the transconductor, and the collector of the second transistor (Q22) is connected to the supply voltage terminal (Vcc2) of the transconductor.
Patent TW-546297-B (TW)
Title: Heterocyclic compounds as antiinflammatory agents and their making process, pharmaceutical composition containing the same and their uses
Inventor: CIRILLO PIER F
IPC: A61P29/00
Filed: 2000-01-17
Granted: 2003-08-11
Abstract: Disclosed are novel aromatic heterocyclic compounds of the formula (I) wherein Ar1, Ar2, L, Q and X are described herein. The compounds are useful in pharmaceutic compositions for treating diseases or pathological conditions involving inflammation such as chronic inflammatory diseases. Also disclosed are processes of making such compounds.
Patent TW-554305-B (TW)
Title: Increased-frequency addressing of display system employing reflective light modulator
Inventor: MELNIK GEORGE
IPC: H04N9/31
Filed: 2000-01-20
Granted: 2003-09-21
Abstract: In a scrolling color projection system for displaying images represented by continuously updated frames of information, eg., video images, and employing a single, reflective electro-optic light modulator such as an AMLCD, flicker in the image caused by asymmetric electrical behavior of the light modulator is reduced without substantially reducing the brightness of the display, by addressing the modulator array at least twice during each frame period.
Patent TW-492936-B (TW)
Title: Container with dispensing assembly
Inventor: HASHIMOTO MASAYA
IPC: A47J43/27
Filed: 2000-02-15
Granted: 2002-07-01
Abstract: A dispensing container including an oblong container body with a removable seal engaged thereto and having a discharge spout selectively closed by a cap pivotally mounted to the seal by a connecting strap with an offset central portion. The connecting strap has an outer end releasably pivotally joined to the seal with the cap, upon complete removal from the seal, defining a measuring cup horizontally positionable on a flat surface by an intermediate offset formed within the connecting strap.
Patent TW-567070-B (TW)
Title: Denture rebases
Inventor: HATANAKA KENJI
IPC: A61K6/083
Filed: 2000-03-01
Granted: 2003-12-21
Abstract: Provided is a denture rebase comprising a fluoro(meth)acrylate having a specific side chain structure and a specific amount of a polyfunctional (meth)acrylate. The denture rebase is free from the serious problems with conventional denture rebases that are readily discolored and stained and absorb smelling substances and water. It has good contamination and staining resistance, and its cured product is tough.
Patent TW-468303-B (TW)
Title: Wire slot stand of stator with structure of ring closed stable apparatus
Inventor: SHIU JIUN-FU
IPC: H02K17/26
Filed: 2000-03-01
Granted: 2001-12-11
Abstract: For increasing the effective operating efficiency of electric motor and generator, the stator tooth portion is respectively separated from the stator portion to form the individual body that is then respectively assembled at the insulating wire slot stand having ring closed stable apparatus so as to obtain higher occupation rate of installing the stator coil at the insulating wire slot stand. Additionally, two erect side face portions are built at both left and right terminals of the tooth back terminal portion of the insulating wire slot stand, in which these two erect side face portions correspond and match with each other for the ring closed stable connection so as to eliminate the magnetic-excitement oscillation phenomenon that is generated due to the inevitable reaction with the armature of rotator magnet after the stator tooth portion is separated from the stator portion to assemble and form an unified body. Furthermore, the mechanical structure strength of the stator portion after the assembly is intensified. Therefore, the operation of armature reaction between the stator portion and the rotator magnet can be remained in a stable operating status.
Patent TW-445606-B (TW)
Title: Semiconductor package with lead frame having concave portion
Inventor: HUANG JIAN-PING
IPC: H01L23/28
Filed: 2000-03-03
Granted: 2001-07-11
Abstract: A semiconductor package with lead frame having concave portion, which comprises a lead frame, a die glued to the lead frame and electrically connected to the die through a plurality of leads, an encapsulating body to partly wrap the lead frame and form an opening slot to expose the die and leads, and a covering piece to seal and cover the encapsulating body. The lead frame has a die attach area for gluing the die, and the lead soldering region for electrically connecting to the lead of the die, wherein there is at least a concave portion of the lead frame formed on the junction portion of the lead soldering region and the encapsulating body, and form a concave portion on the junction portion of the lead soldering region and the encapsulating body, so that the rate to absorb the heat of packaging mold will be increased since the flowing channel is shallowed after the resin mold compound to form the encapsulating body flows into the concave portion during mold pressing. The absorption of heat of resin mold compound will make it more sticky, thereby the flowing speed of the resin mold compound is reduced, so that the resin mold compound won't flash to the lead soldering region and die gluing region, therefore, the contamination of lead soldering region and die gluing region can be prevented and the cleaning of flashing can be avoided after the mold pressing is finished, so the packaging process is simplified, the manufacturing cost is reduced, and the quality of die gluing and lead soldering is enhanced.
Patent TW-442926-B (TW)
Title: Manufacturing method of split gate flash memory
Inventor: SHIE JIA-DA
IPC: H01L21/8247
Filed: 2000-03-13
Granted: 2001-06-23
Abstract: There is provided a manufacturing method for improving the quality of polysilicon floating gate to increase the performance of the split gate flash memory, which comprises forming a field oxide isolation region and active region on a substrate, and depositing a silicon dioxide layer on the active region; next, heating the silicon methane to deposit floating gate layer, and forming a polysilicon layer or an amorphous silicon deposition due to different reacting temperature; next, performing a high temperature annealing process at a high temperature of about 850 to 1000 DEG C and optionally supplied with nitrogen or inert gas, or at a extreme vacuum condition, so as to make the deposited floating gate layer more planar; then, depositing a patterned silicon nitride layer and performing an oxidization to form an oxide layer for being used as an etching mask to define the flash memory cell; and then, forming an insulating layer and a control gate layer. After the high temperature annealing process, it is able to avoid a rugged floating gate and also improve the performance in erasing the split gate flash memory.
Patent TW-522028-B (TW)
Title: Injector device and method for its operation
Inventor: HJERTMAN BIRGER
IPC: A61M5/315
Filed: 2000-04-10
Granted: 2003-03-01
Abstract: Injector device, and method for its operation, for containers of syringe type, comprising a barrel of axially roughly constant cross-section, a front opening and at least one movable wall inserted in the barrel for displacement of a container content, the injector comprising (a) a housing or housing part arranged to receive the container at least axially stationary, (b) an integral or composite piston rod arrangement operable to displace the container movable wall at least in the forward direction and (c) a track system for controlling or sequencing the piston rod movements, the track system comprising at least one cooperating track and follower, the cooperating track and follower being arranged stationary with respect to the housing and the piston rod respectively, or vice versa, and in cooperation allowing at least one forward for the piston rod. The track system comprises arrangements initiation, dose setting and expulsion of container content.
Patent TW-526678-B (TW)
Title: Organic electroluminescent element
Inventor: TANAKA TAIZO
IPC: H01L51/30
Filed: 2000-05-22
Granted: 2003-04-01
Abstract: The present invention provides an organic electroluminescent element, which includes an anode, a cathode and an organic layer structure between the anode and cathode. The organic layer structure has at least one organic layer. If the organic layer structure has a thickness ""n"" less than 2000 Å, the thickness ""L"" of the cathode satisfies conditions expressed by an expression 400 Å ≤ L ≤ n x 0.8 Å. If the organic layer structure has a thickness ""n"" of 2000 Å or more, the thickness ""L"" of the cathode satisfies conditions expressed by an expression 400 Å ≤ L ≤ n x 3 Å.
Patent TW-457727-B (TW)
Title: Circuit-incorporating light receiving device and method of fabricating the same
Inventor: TAKIMOTO TAKAHIRO
IPC: H01L21/00
Filed: 2000-07-14
Granted: 2001-10-01
Abstract: A circuit-incorporating light receiving device includes an integrated circuit and a photodiode. The integrated circuit and the photodiode are provided on a single semiconductor substrate. The integrated circuit includes a transistor having a polycrystalline silicon as an emitter diffusion source and an electrode. Elements included in the integrated circuit are isolated from each other using local oxidization.
Patent TW-466893-B (TW)
Title: Active matrix type electroluminescence display device
Inventor: FURUMIYA NAOAKI
IPC: H05B44/00
Filed: 2000-08-16
Granted: 2001-12-01
Abstract: The purpose of the present invention is to provide an active matrix type EL display device arranged so that each display pixel emits light with stable brightness. This display device has plural display pixels GS11, GS12, GS13, etc., arranged in a matrix of rows and columns, and each display pixel comprises an EL element 1, a 1st thin film transistor 2 for turning on-off corresponding to a selection signal by a display signal applied to a drain, a holding capacity 3 which is connected at one end with the source of the 1st transistor and holds a voltage according to the display signal, and a 2nd thin film transistor 4 for driving the EL element 1 based on the display signal, and is provided with a 1st holding capacity lines HLA1, HLA2, HLA3, etc., extended for each row and commonly connected with the other ends of the holding capacity 3 of the display pixels and 2nd holding capacity lines HLB1, HLB2, HLB3, etc., mutually connecting both ends of the 1st plural holding capacity lines HLA1, HLA2, HLA3, etc., so that the 2nd holding lines are supplied with a constant voltage.
Patent TW-495555-B (TW)
Title: Arc type evaporation source
Inventor: NAKAMURA NOBUHIKO
IPC: H01J37/32
Filed: 2000-08-18
Granted: 2002-07-21
Abstract: An arc type evaporation source has a substantially columnar cathode which has an axial length larger than its diameter, a cathode feeding mechanism for feeding the cathode forward along the axis of the cathode, a cathode cooling mechanism for cooling at least a side surface of the cathode by coolant, and a magnetic coil for generating magnetic flux extending substantially perpendicularly to an evaporation surface of the cathode or extending outward from the evaporation surface.
Patent TW-474847-B (TW)
Title: Polishing apparatus and dressing method
Inventor: MATSUO HISANORI
IPC: B24B53/017
Filed: 2000-08-19
Granted: 2002-02-01
Abstract: An apparatus for polishing a surface of a substrate by slidingly engaging the surface with a polishing surface of an abrasive member has a dressing member for dressing the polishing surface of the fixed abrasive member. The dressing member has a dressing surface provided with projections having an angular portion of an obtuse angle of not less than (100 DEG).
Patent TW-522438-B (TW)
Title: Method for producing semiconductor device
Inventor: KOHNO RYUJI
IPC: G01R1/073
Filed: 2000-09-15
Granted: 2003-03-01
Abstract: To provide a manufacturing method and an inspecting method of a semiconductor device and jigs thereof whereby the inspection of LSI chips being cut and separated can be made efficiently. After cutting a semiconductor wafer into many semiconductor devices, they are inspected in a step using an integrating jig which is made of material having a linear expansion coefficient near that of the semiconductor device and has housings for rearranging a specified number N of cut and separated semiconductor devices, thereby rearranging them into an unified block of the specified number N of semiconductor devices, and specified inspection processes are made in the following inspecting steps. Thus the efficiency in the inspection is improved and the inspecting cost is reduced.
Patent TW-I228529-B (TW)
Title: Ink compositions
Inventor: BEACH BRADLEY LEONARD
IPC: C09D11/00
Filed: 2001-01-09
Granted: 2005-03-01
Abstract: The present invention relates to ink compositions. More particularly, the present invention relates to ink compositions comprising a colorant and a polymeric binder having a below ambient glass transition temperature, an average particle diameter above about 200 nm and an acid component ranging from about 1% to about 10% by weight of the polymeric binder. Additionally, the present invention has the novel and useful feature of resistance to both wet-rub and dry smear as well as increased highlighter resistance and decreased occurrences of maintenance problems such as clogging and kogation.
Patent TW-498222-B (TW)
Title: Memory media, information management method using the same, and the information processing system
Inventor: SHIGETOMI TAKASHI
IPC: G06Q30/02
Filed: 2000-12-28
Granted: 2002-08-11
Abstract: The present invention provides a memory media, and the information management method using the same, and the information processing system, which comprehensively realize the automatic system establishment due to the insertion of the memory media; and, various display services for commercials, the services for contracting, purchasing, indexed navigation through the Internet, and the information management for the user. The present invention includes the information management method for the network information processing system to operate the image or music, sound, and document in large quantity and high speed. When the retractable memory media with the program memory area 40 for storing the program and with the information memory area 50 for storing the information are connected with the information processing device, such as a computer in the network, the information processing device can be used to operate the programs 21, 22, 23 stored in the program memory area, that the memory can be selected for displaying the index commercial images 11, 61 for the commercial information 11, 61, such as the image or music, sound and document, stored corresponding to the information memory area. Based on the selection indication for the index commercial image required by the operator, the calling and displaying of the corresponding commercial information, and/or the purchasing of the corresponding information to the commercial information, and/or the service provider in the network corresponding to the commercial information are started to connect or register.
Patent TW-469325-B (TW)
Title: Linear actuator
Inventor: SATO TOSHIO
IPC: F16H25/24
Filed: 2001-02-07
Granted: 2001-12-21
Abstract: A linear actuator comprises a mobile (100) which is provided substantially perpendicularly to a longitudinal axis of a ball screw shaft (16) with its first side portion connected to a screw guide member (94) and with its second side portion slidably fitted to a slider (14), while movably holding a ball screw nut (86) engaged with the ball screw shaft (16) by the aid of the screw guide member (94) which is finely movable in a recess (132) of the slider (14) allowed to ride over a guide rail (12) in a bridging manner.
Patent TW-502376-B (TW)
Title: Method for forming low-k dielectric layer
Inventor: SHIE WEN-YI
IPC: H01L21/76
Filed: 2001-03-09
Granted: 2002-09-11
Abstract: The present invention provides a method for forming low-k dielectric layer in a semiconductor device, which comprises providing a semiconductor device; then, spin-coating a dielectric layer on the semiconductor device, wherein the dielectric layer has a plurality of ingredients of non-saturated carbon bond; and processing the dielectric layer by hydrogen gas to saturate the residual non-saturated carbon bond, so as to avoid generating high-k material.